Tire tread



FIG. 1 is a front perspective view of the design of the tire tread ofthe present invention;

FIG. 2 is a front elevation view of the tire tread shown in FIG. 1;

FIG. 3 is a rear elevation view of the tire tread shown in FIG. 1;

FIG. 4 is a right side elevation view of the tire tread shown in FIG. 1;

FIG. 5 is a left side elevation view of the tire tread shown in FIG. 1;

FIG. 6 is an expanded view of a portion of the tire tread shown in FIG.1; and,

FIG. 7 is an expanded view of a portion of the tire tread shown in FIG.2.

CLAIM The ornamental design for a tire tread, as shown and described.